#64abc4
a balanced, soft cyan · cool · closest name: skyblue
RGB
100, 171, 196
HSL
196°, 45%, 58%
CMYK
49, 13, 0, 23
Luminance
0.3582
Every format
| HEX | #64abc4 |
| RGB | rgb(100, 171, 196) |
| HSL | hsl(196, 45%, 58%) |
| CMYK | cmyk(49%, 13%, 0%, 23%) |
| LAB | lab(66.4 -15.5 -19.7) |
| LCH | lch(66.4 25.1 231.8) |
| OKLCH | oklch(0.704 0.080 222.8) |
Copy-ready code
/* CSS */
color: #64abc4;
background-color: #64abc4;
/* Tailwind (arbitrary) */
class="text-[#64abc4] bg-[#64abc4]"
/* SCSS */
$brand: #64abc4;
/* SwiftUI */
Color(red: 0.392, green: 0.671, blue: 0.769)
/* Android */
Color.parseColor("#64abc4")Accessibility — WCAG contrast
Aa
#64abc4 on white: 2.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#64abc4 on black: 8.16:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red39.2%
Green67.1%
Blue76.9%
CMYK percentages
Cyan49.0%
Magenta12.8%
Yellow0.0%
Key (black)23.1%
Color previews
#64abc4 text on a black background
contrast 8.16:1
Card sample
#64abc4 text on a white background
contrast 2.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #64abc4;
Background color
Panel with #64abc4 background
background-color: #64abc4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #64abc4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(100, 171, 196, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(100, 171, 196, 0.45);
Border & gradient
Gradient panel
border: 3px solid #64abc4; background: linear-gradient(135deg, #64abc4, #646BC4);